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ZIEHL STWA1FH Operating Manual

Electronic current-transducer with frequency output

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Temperature Relays and MINIKA®
Operating Manual STWA1FH
- Electronic Current-Transducer with Frequency Output
Table of contents
1
Application and Short Description ........................................................................................................ 2
2
Overview of Functions ........................................................................................................................... 2
3
Detailed Description ............................................................................................................................... 2
4
Assembly ................................................................................................................................................ 2
5
Technical Data ........................................................................................................................................ 3
6
Connection Plan ..................................................................................................................................... 4
7
Design H .................................................................................................................................................. 4
STWA1FH
12060-0701-03
Mains Monitoring
Digital Panelmeters MINIPAN®
Switching Relays and Controls
Page 1 / 4
ZIEHL industrie – elektronik GmbH + Co KG
Daimlerstr.13, 74523 Schwäbisch Hall, Germany
+ 49 791 504-0,
info@ziehl.de,
Measuring Transducers
Grid- and Plant Protection
updated: 2016-04-26/Fu
www.ziehl.de
www.ziehl.de

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Summary of Contents for ZIEHL STWA1FH

  • Page 1 ZIEHL industrie – elektronik GmbH + Co KG Daimlerstr.13, 74523 Schwäbisch Hall, Germany + 49 791 504-0, info@ziehl.de, www.ziehl.de Temperature Relays and MINIKA® Mains Monitoring Digital Panelmeters MINIPAN® Switching Relays and Controls Measuring Transducers Grid- and Plant Protection updated: 2016-04-26/Fu...
  • Page 2 1 Application and Short Description The STWA1FH is a current-transducer for AC current. With the STWA1FH the value of a current can be evaluated very economically and space-saving. The isolated (to signal and supply-voltage) frequency-output can be connected directly to a digital input of a PLC.
  • Page 3: Technical Data

    2...25 Hz ±1.6 mm 25...150 Hz 5 g Housing design H Line connection each 1 x 0.08 mm to 1.5 mm Protection terminals IP 20 Mounting position Weight ca. 90 g Subject to technical changes STWA1FH 12060-0701-03 Page 3 / 4 www.ziehl.de...
  • Page 4 Connection to a digital input of a PLC (e.g. Siemens 6ES5 431-8MA 11) 7 Design H Dimensions in mm 56,6 50,5 1 - Base 2 - Clip for DIN-rail 3 - Terminal (pluggable) 4 - Surface-mount (M4) STWA1FH 12060-0701-03 Page 4 / 4 www.ziehl.de...